126 search results - page 20 / 26 » Testing Berkeley DB |
ICMCS
2005
IEEE
14 years 10 days ago
2005
IEEE
This paper aims at improving perceptual quality of encoded video sequences, and proposes a new perceptual bit allocation scheme for H.264. Firstly, a new motion complexity measure...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
We extensively evaluated a data hiding algorithm for stereo audio signals which embeds data using the polarity of the echoes added to the high-frequency channels, which we have pr...
CSL
2007
Springer
13 years 6 months ago
2007
Springer
This experiment assessed the effect of variation in speech rate on comprehension and persuasiveness of a message presented in text-to-speech (TTS) synthesis to native and non-nat...
TASLP
2008
13 years 6 months ago
2008
This paper considers estimation of the noise spectral variance from speech signals contaminated by highly nonstationary noise sources. The method can accurately track fast changes ...
JCM
2007
13 years 6 months ago
2007
— A cost-effective and easy way of introducing a product traceability system is to start from a small system and gradually extend it to a large-scale system. Traceability systems...